@article{huang2020few,
  title={Few-Shot Named Entity Recognition: A Comprehensive Study},
  author={Huang, Jiaxin and Li, Chunyuan and Subudhi, Krishan and Jose, Damien and Balakrishnan, Shobana and Chen, Weizhu and Peng, Baolin and Gao, Jianfeng and Han, Jiawei},
  journal={arXiv preprint arXiv:2012.14978},
  year={2020}
}